From the Richmond Examiner, 11/10/1862

THE ENGINEER BUREAU HOSPITAL. - A hospital has been established in the city
for the reception and care of the negroes employed on the city defences, when
they become sick or disabled. The hospital was prepared by Lieutenant Stanard,
and Dr. Vest is Surgeon in charge, and Mr. A. B. Gwathmey the Steward and
Druggist. Under the care and attention of the above gentlemen, the owners of
slaves in the public employ may feel assured that they will receive prompt
medical attention when sick.